200595370

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{489257}}^1$

素因数の和:489305

約数の個数: 16

約数和(自身を含む): 369879048

約数和(自身を除く): 169283678

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 489257, 978514, 2446285, 4892570, 20059537, 40119074, 100297685, 200595370]

約数ペア:

[(1, 200595370), (2, 100297685), (5, 40119074), (10, 20059537), (41, 4892570), (82, 2446285), (205, 978514), (410, 489257)]